Exhibit 99.1

CERTIFICATION OF PERIODIC FINANCIAL REPORTS

The undersigned hereby certify that the Quarterly Report on Form 10-Q of RPC, Inc. for the quarterly period ended June 30, 2002 as filed August 5, 2002 with the Securities and Exchange Commission, fully complies with the requirements of Section 13(a) of The Securities Exchange Act of 1934 (15 U.S.C. 78m) and that the information contained in the quarterly report fairly presents, in all material respects, the financial condition and results of operations of RPC, Inc.

Date: August 5, 2002	/s/ R. Randall Rollins
	R. Randall Rollins
	Chairman of the Board of Directors
	(Principal Executive Officer)
Date: August 5, 2002	/s/ Ben M. Palmer
	Ben M. Palmer
	Chief Financial Officer
	(Principal Financial and Accounting Officer)